diff options
Diffstat (limited to 'src/runtime/cgo/libcgo_windows.h')
| -rw-r--r-- | src/runtime/cgo/libcgo_windows.h | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/src/runtime/cgo/libcgo_windows.h b/src/runtime/cgo/libcgo_windows.h new file mode 100644 index 0000000000..0013f06bae --- /dev/null +++ b/src/runtime/cgo/libcgo_windows.h @@ -0,0 +1,12 @@ +// Copyright 2020 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// Ensure there's one symbol marked __declspec(dllexport). +// If there are no exported symbols, the unfortunate behavior of +// the binutils linker is to also strip the relocations table, +// resulting in non-PIE binary. The other option is the +// --export-all-symbols flag, but we don't need to export all symbols +// and this may overflow the export table (#40795). +// See https://sourceware.org/bugzilla/show_bug.cgi?id=19011 +__declspec(dllexport) int _cgo_dummy_export; |